2016-2017 Atlantic Salmon Plamu Final
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2016-2017 ATLANTIC SALMON, PLAMU, CONSERVATION HARVESTING PLAN Effective June 1, 2016 to May 31, 2017 Mi’kmaq, Salmon, and Traditional Practices The Mi’kmaq people continue to rely on Atlantic salmon for food. Over time, the Mi’kmaq developed an intimate and sacred relationship with the salmon and sought ways to manage populations while sustaining themselves. This relationship continues today and the species remains an important part of the Mi’kmaq way of life. The principles of Netukulimk guide the harvest of salmon. In particular, taking what is needed, preventing waste and wasteful use of salmon, treating salmon with respect, and giving back to Mother Earth what is not consumed. Traditional Mi’kmaq management of Atlantic salmon was flexible and based on a balance of life stage and watershed harvest strategies. The Mi’kmaq would harvest a balance of large and small salmon, in open waters and in rivers. For example, some harvesters would harvest large salmon as they felt they were nearing the end of their lives, while other harvesters would harvest smaller salmon to let the larger ones reproduce. A key component of traditional Mi’kmaq management of salmon is based on which salmon are at hand during the time of harvest. If more large salmon are present than small, then more large salmon would be taken than small. The delicate balance in nature must be respected and is reflected when harvesting (Denny & Fanning, 2016a). Current allocations of Atlantic salmon are insufficient or not available for many of the Mi’kmaq people in Nova Scotia. At present, the Mi’kmaq communities of Nova Scotia have salmon allocations that are inadequate for a population of over 14,958 status Mi’kmaq registered to Nova Scotia bands. The Mi’kmaq propose to promote salmon fishing in areas that can support a FSC fishery while respecting the conservation needs of the salmon populations in Nova Scotia. The Mi’kmaq will continue to conservatively harvest MSW salmon in rivers exceeding the DFO determined conservation requirement to preserve the delicate balance between small and large salmon, and maintain the opportunity to use salmon eggs for food or ceremony. The Mi’kmaq have constitutionally protected Aboriginal Rights to fish for food, social and ceremonial species, such as salmon, and these rights take priority, after conservation, over other uses of the resource. The proposed 2015 Conservation Harvesting Plan (CHP) for Atlantic Salmon in Nova Scotia was an interim CHP to serve as a benchmark for which to develop future requests for access, allocation and input into sustainable harvest plan. Future conservation harvest plans will be developed after the completion of Mi’kmaq to Mi’kmaq community consultations for input into sustainable harvest measures and will be based on available Mi’kmaq ecological knowledge and annual population status assessments. The CHP proposed for 2016-2017 is a reflection of such input and a new proposal from DFO in March 2016 for a regional allocation for Salmon Fishing Area (SFA) 18 (Fig. 1) of 1244 salmon. The equivalent regional allocation for the communities participating under the plan is 655 salmon as 469 large (≥ 63 cm fork length, also referred to as MSW) and 186 small (< 63 cm fork length, also referred to as grisle) for the communities of Acadia, Annapolis, Bear River, Eskasoni, Glooscap, Membertou, Potlotek, Wagmatcook and We’koqma’q. In addition, an allocation of 16 large and 5 small salmon will be available and held in trust by the community of Eskasoni, as specified on page 4 and in Table 1, bringing the total 2016-2017 allocation to 676 salmon. This value represents 54.3% of the regional allocation for 69% of the Mi’kmaq communities in Nova Scotia. A smaller allocation of 120 salmon (50 large and 70 small) to SFA 19 (Fig. 1) is provided to Eskasoni, Membertou, Potlotek, Wagmatcook and We’koqma’q communities. There are no allocations for SFA 20, 21 and 22. Fig. 1. Salmon management fishing zones in Nova Scotia. (Source: DFO. Retrieved from http://novascotia.ca/fish/documents/regulations/salmonanglingseasons2015-e.pdf) The Assembly of Nova Scotia Mi’kmaq Chiefs (ANSMC) provided the ability to the lead Chief of the Fisheries portfolio to amend the CHP which may alter allocations as necessary based on recommendations by the newly established collaborative management advisory body (further information is provided under ‘Governance’). The CHP is a plan for the Mi’kmaq of Nova Scotia (communities listed above) and the salmon harvested are for the sole benefit of the Mi’kmaq. KMKNO is the administrative body working on behalf of the Assembly of Nova Scotia Chiefs. Currently, KMKNO does not represent Sipeknekatik and Millbrook First Nations in negotiations under the Made In Nova Scotia Process or consultations under the Terms Of Reference for a Mi’kmaq - Nova Scotia – Canada- Consultation Process. Objective: The objectives of the conservation harvest plan are to: • To respect conservation concerns for Atlantic salmon in Nova Scotia while balancing cultural needs of the Mi’kmaq and traditional management of salmon. • At minimum, maintain current allocations negotiated by communities; • Provide allocations for Mi’kmaq communities who currently do not have access to Atlantic salmon in Nova Scotia and stabilize that access into future submissions; • Re-establish salmon access in SFA 18 rivers where Atlantic salmon are known to exist based on recreational fishery data and historical access prior to imposed measures by DFO in which there were no recent allocations for the Mi’kmaq; • To align salmon harvest with recommendations provided by the Minister’s Advisory Committee A Special Report on Wild Atlantic Salmon in Eastern Canada (2015) as Mi’kmaq commitment to sustainable harvesting of Atlantic Salmon; and Biomass: In 2010, the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) identified the rivers in the southern Gulf of St. Lawrence including rivers in the Gulf of St. Lawrence, and the Gaspe Peninsula, as a Designatable Unit (DU) and assessed it as “Special Concern.’ Returns of Atlantic salmon to SFA 18 in 2012 to 2014 were among the lowest of the time series following historical peak values observed in 2011. The retention limits of small (grilse) salmon in the recreational fishery was reduced from eight to four per licence in 2008 (Breau & Chaput, 2012), four to two in 2014, to zero retention in 2015 and 2016. In 2015, estimates to the Margaree River returned to 10-year average levels for large and small salmon, and has consistently met conservation requirements from 1987 to 2015. Prior to 1996, recreational catch and effort data was used in conjunction with a mark-recapture experiment to generate adult return estimates for the Margaree. Since 1997, only recreational catch and effort data has been inputted into the model. There has been no mark-recapture experiment to validate the catchability coefficient or the quality of the recreational data inputted into the model. To address this concern raised by DFO Science in 2012, UINR in collaboration with DFO Science undertook a mark-recapture experiment from 2013 to 2015 to address these concerns. Unfortunately, insufficient numbers of adult salmon were caught each year to generate a fisheries independent estimate. Not enough salmon were caught to mark, coupled with the lower abundance of juveniles observed since 2009, raised further concerns about the accuracy of the adult return estimates. In 2016, DFO Science reinforced that concern and stated DFO should be prudent until DFO Science gathers data and verifies catchability coefficient used in the model to estimate adult salmon returns to the Margaree (Biron & Breau,2015). At present, returns of salmon in rivers on the mainland Nova Scotia are unknown (Breau, 2012; Biron & Breau, 2015). Conservation requirements in SFA 18 are based on preserving large salmon, also referred to as Multi-Sea Winter (MSW), to contribute eggs to meet river specific egg requirements for the conservation of the salmon population. This conservation egg requirement was developed as a formal definition of conservation for Atlantic Salmon following the 1990 Sparrow Decision (Chaput, 2015). A framework to establish limit reference points for rivers in the Gulf Region was established based on stock recruitment analysis (DFO, 2015a). The limit reference point in the Gulf Region was defined as the abundance of spawners resulting in less than 25% probability that recruitment will be less than half the 2 maximum recruitment. An egg deposition of 2.4 eggs/m is considered to be a Limit Reference Point in the context of DFO’s Precautionary Approach Framework (DFO 2009; DFO 2012; Gibson and Claytor 2012) for DFO’s Maritimes Region and conservation objective of maximizing freshwater production (DFO, 2015a). For the Maritimes Region, COSEWIC assessed the Eastern Cape Breton (SFA 19), and Southern Upland, Inner Bay of Fundy and Outer Bay of Fundy DUs (SFAs 20-23) as ‘Endangered’ in 2010. In 2015, abundance in eastern Cape Breton was assessed in 3 index rivers (Middle, Baddeck and North rivers) as not meeting river specific conservation requirements, including the North River which was previously was estimated to be at 105% of the conservation requirement in 2013 (DFO, 2014). The North River also failed to meet CER in 2014 (DFO, 2015b). A recreational salmon catch and release fishery exists in SFA 19 in the Middle, North, and Baddeck rivers. Salmon populations for rivers in SFAs 20-23 are at very low abundance. There are no recreational fisheries for salmon in SFAs 20-23. Exploitation Rate: Ideally, equal exploitation of both large and small salmon may be “the soundest conservation measure” (Chaput, 2015, p. 16) and is a similar traditional harvesting strategy used by the Mi’kmaq as harvesting that are offered by Mother Earth (Denny & Fanning, 2016a).